Universal Licensing System
WPBR439
TRAIL KING INDUSTRIES
License details
| ULS identifier | 1705384 |
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| Call sign | WPBR439 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-02-14 |
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| Expiration | 2013-02-18 |
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| Cancellation | 2013-04-20 |
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| Frequency range | 464.4125 - 464.925 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | WEST FARGO, CASS, ND |
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| Coordinates | 46.8810278, -96.9476944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:34 |
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Licensee
| Name | TRAIL KING INDUSTRIES |
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| Applicant type | C |
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| FRN | 0016732638 |
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| Location | WEST FARGO, ND |
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| Address | 2130 3RD AVENUE NW, WEST FARGO, ND, 58078 |
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| Phone | 7014922115 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 3 | 1 | MO | 464.41250000 | | | 45.000000 | 45.000000 | |
| 3 | 1 | MO | 464.43750000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB | 464.92500000 | | | 30.000000 | 30.080000 | |
| 2 | 1 | MO | 464.92500000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 464.92500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 464.41250000 | | 11K2F3E |
| 3 | 1 | 464.43750000 | | 11K2F3E |
| 1 | 1 | 464.92500000 | | 11K2F3E |
| 2 | 1 | 464.92500000 | | 11K2F3E |
| 2 | 1 | 464.92500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 202 8TH ST W, WEST FARGO, CASS, ND | 46.86802778, -96.91313889 | 274.000 m | BANT | 14.000 m structure / 18.000 m overall | N |
| 2 | T | | | | | | N |
| 3 | | 2130 3RD AVE NW, WEST FARGO, CASS, ND | 46.88102778, -96.94769444 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 21.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 202 8TH ST W, WEST FARGO, ND | | 7012823013 |
License history
| Date | File or call sign | Action |
|---|
| 2013-04-20 | WPBR439 | LIEXP |
| 2012-11-26 | WPBR439 | LETRES |
| 2012-03-21 | WPBR439 | LIMOD |
| 2007-08-28 | WPBR439 | LIASS |
| 2007-08-01 | WPBR439 | LTSAPR |
| 2003-02-14 | WPBR439 | LIREN |
| 2002-11-25 | WPBR439 | LETRES |
| 2001-11-05 | WPBR439 | AUDOPR |
| 2000-11-23 | WPBR439 | LICCNV |
| 1997-10-30 | WPBR439 | AUTHPR |
| 1997-10-30 | WPBR439 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1705384 | 2026-08-02 01:18:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPBR439 | ULS 1705384 | 2026-08-02 01:18:34 |
| Status | E | ULS 1705384 | 2026-08-02 01:18:34 |
| Service | IG | ULS 1705384 | 2026-08-02 01:18:34 |
| Grant Date | 2003-02-14 | ULS 1705384 | 2026-08-02 01:18:34 |
| Expiration Date | 2013-02-18 | ULS 1705384 | 2026-08-02 01:18:34 |
| Cancellation Date | 2013-04-20 | ULS 1705384 | 2026-08-02 01:18:34 |